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Posted 12 June 2010 - 05:46 PM
Posted 16 June 2010 - 01:40 PM
Posted 14 February 2011 - 02:03 AM
I thought about this all day, and after coming up with a solution I was surprised to come home and read that the provided solution actually seemed much more complicated than the one I came up with, it's usually the other way around.
Alternate solution: Break one or both rods and the one who's pieces attract or repel eachother is your magnet.
Thats really good, but how would you break the rods? If they were skinny enough you might be able to snap it, but if it were too thick and you dropped it or banged it around you would mess up the domains, making it no longer a magnet.
Posted 11 June 2011 - 03:32 PM
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